QUANTA-RAY holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 3, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Apr 29, 2016 |
JPMORGAN CHASE BANK, N.A., AS ADMINISTRA...
|
NEWPORT CORPORATION
IRVINE, CALIFORNIA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 73464513 | QUANTA-RAY | Feb 06, 1984 | Pending | 009 Electronics & Software | NEWPORT CORPORATION |
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FAQ: QUANTA-RAY trademark portfolio
What trademarks does QUANTA-RAY hold?
QUANTA-RAY holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to NEWPORT CORPORATION.
How many trademarks does QUANTA-RAY have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to QUANTA-RAY. The brand has been actively filing since February 1984. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does QUANTA-RAY file most often?
QUANTA-RAY's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the QUANTA-RAY trademark?
The most recent filings under the QUANTA-RAY mark are registered to NEWPORT CORPORATION. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is QUANTA-RAY expanding into new categories?
The current WikiTrademarks Expansion Score for QUANTA-RAY is 1 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new QUANTA-RAY trademark filings?
Click the Watch Brand button at the top of this page to add QUANTA-RAY to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
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